Recombinant Human Vitronectin/S-Protein
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Recombinant Human Vitronectin/S-Protein is a Human Full Length protein, in the 20 to 478 aa range, expressed in HEK 293 cells, with >95%, < 1 EU/µg endotoxin level, suitable for SDS-PAGE, HPLC.
View Alternative Names
Vitronectin, VN, S-protein, Serum-spreading factor, V75, VTN
Reactivity data
Product details
Sequence info
Properties and storage information
Shipped at conditions
Appropriate short-term storage conditions
Appropriate long-term storage conditions
Specifications
Form
Lyophilized
Additional notes
Greater than 95% as determined by SEC-HPLC and reducing SDS-PAGE. Lyophilized from a 0.2 µM filtered solution
General info
Function
Vitronectin is a cell adhesion and spreading factor found in serum and tissues. Vitronectin interact with glycosaminoglycans and proteoglycans. Is recognized by certain members of the integrin family and serves as a cell-to-substrate adhesion molecule. Inhibitor of the membrane-damaging effect of the terminal cytolytic complement pathway.. Somatomedin-B is a growth hormone-dependent serum factor with protease-inhibiting activity.
Post-translational modifications
Sulfated on tyrosine residues.. N- and O-glycosylated.. Phosphorylation on Thr-69 and Thr-76 favors cell adhesion and spreading.. It has been suggested that the active SMB domain may be permitted considerable disulfide bond heterogeneity or variability, thus two alternate disulfide patterns based on 3D structures are described with 1 disulfide bond conserved in both.. Phosphorylation sites are present in the extracellular medium.
Target data
Product promise
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